ESERCIZIO NUM: 2799 - CATEGORIA: verbi > conditional - DIFFICOLTA': ***
CLICCA QUI per aprire un TUTORIAL sui VERBI prima di svolgere l'esercizio

Scegli il verbo corretto fra quelli proposti al CONDITIONAL(04).

1 If we don't protect endangered species, they WILL/WON'T disappear. 2 If people continue to exploit the planet, it WILL/WON'T survive. 3 There WILL/WON'T be severe flooding if it continues to rain. 4 If they don't stop with urban development, there WILL/WON'T be green spaces in towns. 5 They WILL/WON'T prevent a big environmental disaster if they wait.